Base | Representation |
---|---|
bin | 111010000000… |
… | …1010011100011 |
3 | 2010020012020100 |
4 | 1310001103203 |
5 | 30241222201 |
6 | 3003513443 |
7 | 516341463 |
oct | 164012343 |
9 | 63205210 |
10 | 30414051 |
11 | 16193588 |
12 | a228883 |
13 | 63bb5a5 |
14 | 4079ba3 |
15 | 2a0b886 |
hex | 1d014e3 |
30414051 has 12 divisors (see below), whose sum is σ = 44652400. Its totient is φ = 19943280.
The previous prime is 30414031. The next prime is 30414053. The reversal of 30414051 is 15041403.
It is a happy number.
It is not a de Polignac number, because 30414051 - 26 = 30413987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30414053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27151 + ... + 28248.
Almost surely, 230414051 is an apocalyptic number.
30414051 is a deficient number, since it is larger than the sum of its proper divisors (14238349).
30414051 is a wasteful number, since it uses less digits than its factorization.
30414051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55466 (or 55463 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 30414051 is about 5514.8935619829. The cubic root of 30414051 is about 312.1462270675.
Adding to 30414051 its reverse (15041403), we get a palindrome (45455454).
The spelling of 30414051 in words is "thirty million, four hundred fourteen thousand, fifty-one".
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